A solution contains 0.040 M of Na2SO4 and 0.050 M of NaIO3. Another solution of Ba2+...
A solution contains 0.040 M of Na2SO4 and 0.050 M of NaIO3. Another solution of Ba2+ is added to the first solution.( You must accept that the original solution does not include HSO-4).
a) Which of the Baryum salts precipitate firstly?
b) Calculate the Ba2+ concentration while the first precipitate is occuring.
c) While the more dissolved precipitate is precipitating, what is the concentration of anion which forms the less dissolved Baryum salt ?
Ba(IO3) Ksp= 1.57x10-9
BaSO4 Ksp= 1.1x10-10
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